EP 0618509 A1 19941005 - Electrophotographic toner receptive release coatings.
Title (en)
Electrophotographic toner receptive release coatings.
Title (de)
Elektrophotographische Toner-aufnehmende, nichtklebende Beschichtungen.
Title (fr)
Revêtements non-adhesive réceptives aux révélateurs électrophotographiques.
Publication
Application
Priority
US 4087693 A 19930331
Abstract (en)
A release coating receptive to toner particles emitted by electrophotoconductive devices comprises a polymer having at least one vinyl polymeric segment having a Tg DEG between -10 DEG C and 65 DEG C and at least one siloxane polymeric segment.
IPC 1-7
IPC 8 full level
C08G 77/30 (2006.01); C08G 77/28 (2006.01); C08G 77/42 (2006.01); C09J 7/02 (2006.01); G03G 7/00 (2006.01)
CPC (source: EP)
G03G 7/008 (2013.01); G03G 7/0086 (2013.01)
Citation (search report)
- [A] US 4942410 A 19900717 - FITCH JOHN J [US], et al
- [A] EP 0437073 A2 19910717 - MINNESOTA MINING & MFG [US]
- [A] DATABASE WPI Week 8210, Derwent World Patents Index; AN 82-18959E (10)
- [A] DATABASE WPI Week 7915, Derwent World Patents Index; AN 79-28802B (15)
Designated contracting state (EPC)
AT DE FR GB IT
DOCDB simple family (publication)
EP 0618509 A1 19941005; EP 0618509 B1 20000719; AT E194873 T1 20000815; CA 2115329 A1 19941001; DE 69425291 D1 20000824; DE 69425291 T2 20010222; JP 3600264 B2 20041215; JP H075723 A 19950110
DOCDB simple family (application)
EP 94400679 A 19940330; AT 94400679 T 19940330; CA 2115329 A 19940209; DE 69425291 T 19940330; JP 5347494 A 19940324